Fix mtime check for list return

Fixes #269

scripts/tag_autocomplete_helper.py

@@ -578,10 +578,17 @@ def needs_restart(self):
 script_callbacks.on_ui_settings(on_ui_settings)
 
 def get_style_mtime():
- style_file = getattr(shared, "styles_filename", "styles.csv")
- style_file = Path(FILE_DIR).joinpath(style_file)
- if Path.exists(style_file):
- return style_file.stat().st_mtime
+ try:
+ style_file = getattr(shared, "styles_filename", "styles.csv")
+ # Check in case a list is returned
+ if isinstance(style_file, list):
+ style_file = style_file[0]
+
+ style_file = Path(FILE_DIR).joinpath(style_file)
+ if Path.exists(style_file):
+ return style_file.stat().st_mtime
+ except Exception:
+ return None
 
 last_style_mtime = get_style_mtime()